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Prime Tuple Database
Prime p0= 1913002870518542623 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 16 68 126 4 26 36 4 36 2 36 4 36 26 4 126 68 16 (?)
an: 0 16 84 210 214 240 276 280 316 318 354 358 394 420 424 550 618 634
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 634
Found by: Landjunge
db: batch=80, k=18, 16 68 126 4 26 36 4 36 2
dn: 0 16 68 126 4 26 36 4 36 2 36 4 36 26 4 126 68 16 (?)
an: 0 16 84 210 214 240 276 280 316 318 354 358 394 420 424 550 618 634
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 634
Found by: Landjunge
db: batch=80, k=18, 16 68 126 4 26 36 4 36 2
| SPT(13) | 1913001570595277387 | 0 60 66 96 120 150 186 222 252 276 306 312 372 | -1299923265236 |
| SPT(16) | 1913001649730607673 | 0 6 18 66 84 94 96 138 256 298 300 310 328 376 388 394 | -1220787934950 |
| SPT(16) | 1913001709960003393 | 0 24 58 66 84 96 106 136 168 198 208 220 238 246 280 304 | -1160558539230 |
| SPT(16) | 1913002292350170761 | 0 26 38 50 98 108 132 168 200 236 260 270 318 330 342 368 | -578168371862 |
| TPT(14) | 1913002351106352431 | 0 2 48 50 78 80 90 92 156 158 168 170 246 248 | -519412190192 |
| STPT(10) | 1913002427634839909 | 0 2 18 20 30 32 42 44 60 62 | -442883702714 |
| SPT(16) | 1913002888080714481 | 0 52 72 100 112 130 142 160 168 186 198 216 228 256 276 328 | 17562171858 |
| SPT(16) | 1913002982567489437 | 0 4 36 60 114 120 144 174 226 256 280 286 340 364 396 400 | 112048946814 |
| SPT(16) | 1913003001618224353 | 0 4 6 76 84 148 186 190 234 238 276 340 348 418 420 424 | 131099681730 |
| STPT(10) | 1913003031482413691 | 0 2 6 8 18 20 30 32 36 38 | 160963871068 |
| STPT(10) | 1913003131897593467 | 0 2 30 32 42 44 54 56 84 86 | 261379050844 |
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